TY  - BOOK
AU  - Thomas, Paul J.
TI  - Comets and the Origin and Evolution of Life
T2  - Advances in astrobiology and biogeophysics
SN  - 9783540330882
U1  - 523.6 
PY  - 2006///
CY  - Berlin
PB  - Springer-Verlag, 2006
KW  - PHYSICS
UR  - http://www.worldcat.org/oclc/262692704
ER  -